Koharu is a dull high school girl who is always alone. Her only hobby is making plastic models. One day, Koharu stops by a mysterious antique shop and purchases a plastic model gun and a toy figure named Alice. After spending the entire night assembling the gun, Koharu wakes up and witnesses bullets flying everywhere in school. She then meets Alice who moves like a human and tells her to get ready for a survival battle called "Girl Gun Fight", where she has to attack her schoolmates with a gun.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Midnight's Shining Bullet High School Girl | 2021-04-07 | 30 min |
| Season 1 | Episode 2 | Innocent Murderers | 2021-04-14 | 30 min |
| Season 1 | Episode 3 | Valkyrie Descending | 2021-04-21 | 30 min |
| Season 1 | Episode 4 | A Pacifist Killing Game | 2021-04-28 | 30 min |
| Season 1 | Episode 5 | Plastic Mode | 2021-05-05 | 30 min |
| Season 1 | Episode 6 | Run! Late Summer Crisis | 2021-05-12 | 30 min |
| Season 1 | Episode 7 | Winter Comes, Spring Awakens | 2021-05-19 | 30 min |
| Season 1 | Episode 8 | Girl Gun Lady | 2021-05-26 | 30 min |
| Season 1 | Episode 9 | Checkmate Betrayed | 2021-06-02 | 30 min |
| Season 1 | Episode 10 | To a Never Ending Tomorrow | 2021-06-09 | 30 min |
| Directing | Yusuke Taki | Director |
| Writing | Takeshi Miyamoto | Screenplay |